Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Daegu, KR ranks #271 worldwide for total patents filed in 2021, with 508 patents from 333 inventors. Leading employers of inventors based in Daegu, KR include Megagen Implant Co., LG, Samsung.

Showing 1–50 of 333 inventors

Rank Inventor Primary Company Patents
1 Kwang Bum Park Megagen Implant Co. 8
2 Miyoung Kim LG 7
2 Joon Hyung Lee Samsung 7
#4 Chang Gyu Park Taegutec 5
#4 Su Hyun Bae Hyundai Motor 5
#4 Hee Jin Lee Samsung 5
#4 Ho Yeon Kim Hyundai Motor 5
#4 Min-Chul Lee HP 5
#9 Jin-Hee Jang LG 4
#9 Bum-Soo Kim Samsung 4
#9 Ju-youn Lee Samsung 4
#9 Ji Su Yu Samsung 4
#9 Sung-Hak Lee Cj 4
#9 Sang Hoon Jeon L&F Co. 4
#9 Young-Han Yoon 4
#9 Seung-hoon Han Samsung 4
#9 Joon Woo Kim Sk Hynix 4
#9 Suk-jin Kim Samsung 4
#9 Sung Il Byun Kyung Chang Industrial Co. 4
#9 Jong Boo Kim Nuc Electronics Co. 4
#21 Jun-o Kim Samsung 3
#21 Daesik HWANG Samsung 3
#21 Gi Seok Jeong Samsung 3
#21 Tae Ho LIM Samsung 3
#21 Jaeho Sim LG 3
#21 Seungmok Shin LG 3
#21 Youngkyoo Kim Samsung 3
#21 Ju In Yoon Dongwoo Fine-Chem Co. 3
#21 Su Jin Ryu Taegutec 3
#21 Moon Kyu KIM KAIST 3
#21 Hae-in Chun Samsung 3
#21 Himchan Cho Postech Academy-Industry Foundation 3
#21 Heung-Sik Tae Samsung 3
#21 Chang Hyeong LEE Comprehensive And Integrative Medicine Institute 3
#21 Hye Jung Kwon Samsung 3
#21 Jung-hee Kwak Samsung 3
#21 Min Ji Jung Samsung 3
#21 Juno Hur LG 3
#21 Seung-Chul Baek Samsung 3
#21 Nam-I Kim KAIST 3
#21 Dae-hwan Nam KAIST 3
#21 Byung-Moon Bae Samsung 3
#21 Dongoh Kim Samsung 3
#44 Seong Nam Kim LG 2
#44 Yi Kyung Ko Daegu-Gyeongbuk Medical Innovation Foundation 2
#44 Seunghyun Yeo Samsung 2
#44 Sung Yun LEE Samsung 2
#44 Kyu Hyung KIM KAIST 2
#44 Chang-Wook Son Hyundai Mobis Co. 2
#44 Sun Joo Lee Daegu-Gyeongbuk Medical Innovation Foundation 2